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公开(公告)号：US20120196149A1
公开(公告)日：2012-08-02
申请号：US13360352
申请日：2012-01-27
IPC分类号： B32B15/01 , C22C38/24 , C22C38/28 , B05D5/00 , C22C38/44 , C22C38/46 , C22C38/50 , C22C38/56 , C22C38/22 , C22C38/36
CPC分类号： C22C1/02 , B23K9/00 , B23K35/0261 , B23K35/3086 , C22C29/02 , C22C38/46 , Y10T428/12972
摘要： The present disclosure relates to an alloy, for hardbanding and/or hard overlay applications, which is abrasion resistant to the order of siliceous earth particles and weldable in crack free state on industrial products. The alloy is a carbon chrome based alloy comprising titanium and vanadium carbides and thus has an extremely low coefficient of friction, high abrasion resistance as welded without working. In tool joints and stabilizers, the alloy achieves an optimum balance between tool joint and stabilizer wear resistance and induced casing wear. The alloy is also self-shielded and therefore does not require external shielding gas.
摘要翻译： 本公开涉及一种用于耐磨和/或硬覆盖应用的合金，其耐磨性为硅土粒子的顺序并且可在工业产品中以无裂纹状态焊接。 该合金是包含钛和钒碳化物的碳铬基合金，因此具有非常低的摩擦系数，高耐磨性，无需工作焊接。 在工具接头和稳定器中，合金实现了刀具接头和稳定器耐磨性和诱发套管磨损之间的最佳平衡。 该合金也是自屏蔽的，因此不需要外部保护气体。
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公开(公告)号：US09540711B2
公开(公告)日：2017-01-10
申请号：US13360352
申请日：2012-01-27
CPC分类号： C22C1/02 , B23K9/00 , B23K35/0261 , B23K35/3086 , C22C29/02 , C22C38/46 , Y10T428/12972
摘要： The present disclosure relates to an alloy, for hardbanding and/or hard overlay applications, which is abrasion resistant to the order of siliceous earth particles and weldable in crack free state on industrial products. The alloy is a carbon chrome based alloy comprising titanium and vanadium carbides and thus has an extremely low coefficient of friction, high abrasion resistance as welded without working. In tool joints and stabilizers, the alloy achieves an optimum balance between tool joint and stabilizer wear resistance and induced casing wear. The alloy is also self-shielded and therefore does not require external shielding gas.
摘要翻译： 本公开涉及一种用于耐磨和/或硬覆盖应用的合金，其耐磨性为硅土粒子的顺序并且可在工业产品中以无裂纹状态焊接。 该合金是包含钛和钒碳化物的碳铬基合金，因此具有非常低的摩擦系数，高耐磨性，无需工作焊接。 在工具接头和稳定器中，合金实现了刀具接头和稳定器耐磨性和诱发套管磨损之间的最佳平衡。 该合金也是自屏蔽的，因此不需要外部保护气体。
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